/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.spark.sql.oap.adapter

import org.apache.spark.sql.catalyst.expressions.Expression
import org.apache.spark.sql.execution.datasources.{FileIndex, PartitionDirectory}

object FileIndexAdapter {
  /**
   * Parameter dataFilters is added in Spark 2.2 and later. In 2.1, we just ignore it.
   */
  def listFiles(
      fileIndex: FileIndex,
      partitionFilters: Seq[Expression],
      dataFilters: Seq[Expression]): Seq[PartitionDirectory] = {
    fileIndex.listFiles(partitionFilters, dataFilters)
  }
}
